Antique Amethyst, Diamond, Seed Pearl, Platinum, Silver-Topped Gold Pendant-Necklace The pendant-necklace features an oval-shaped amethyst measuring 19.28 x 14.38 x 9.90 mm and weighing approximately 13.80 carats, accented by European and single-cut diamonds weighing a total of approximately 1.30 carats, set in silver-topped 14k gold, suspended by a platinum chain, interspaced by seed pearls, completed by an 18k white gold clasp. Gross weight 14.30 grams. Pendant Dimensions: 2 inches x 1-5/8 inches Chain Length: 17 inches HID03101062020 © 2020 Heritage Auctions | All Rights Reserved